Category Magazine

GM’s New 5.5L Corvette Engine

Bye-bye, pushrods! By Brian Roberts GM has released a new 5.5L Corvette mid-engine for the 2022 C8 Z06 model. This 5.5L (Engine Code LT6) is a 4.104″ bore x 3.150″ stroke engine. The cylinder block is made of aluminum and…

Engine Building Careers For Homeschoolers

By Rob Munro AERA had the opportunity recently to attend our first homeschool trade show in Pigeon Forge, Tennessee, called “Teach Them Diligently Homeschool Convention.” We were encouraged to exhibit at this show by one of our members who hires…

Cummins Reaches Engine Production Milestones

5M engines made at Rocky Mount Engine Plant and 2.5M engines made at Jamestown Engine Plant By Cris Beaulieu Cummins has marked a pair of significant engine manufacturing milestones at two of its most iconic facilities. The company said it…

Camshaft Housing Bore for LS Engines

Is the cure more painful than the cause? By Chuck Lynch A common complaint that we field on the AERA tech line is LS hot idle oil pressure issues. We start down the list of the typical things to check…